tree f96a4f59d5fd09e13bb68b97f28a554cea676d8b
parent 0446d96fdff1f07988cbf4737f212c1868063c86
author Eunchan Kim <eunchan@opentitan.org> 1621272934 -0700
committer Eunchan Kim <eunchan@opentitan.org> 1621919577 -0700
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[spi_device] Revise cmdparse to use cmd_info CSR

This commit revises the command parse submodule in the SPI Flash mode.
It previously used the pre-defined opcode value to activate submodule
datapath. Now, it uses the SW configurable cmd_info CSR to check the
incoming data to the cmd_info opcodes and trigger the sub command
processor modules.

Signed-off-by: Eunchan Kim <eunchan@opentitan.org>